255347571024

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{671939}}^1$

素因数の和:672002

約数の個数: 240

約数和(自身を含む): 909860515200

約数和(自身を除く): 654512944176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 29, 36, 39, 42, 48, 52, 56, 58, 63, 72, 78, 84, 87, 91, 104, 112, 116, 117, 126, 144, 156, 168, 174, 182, 203, 208, 232, 234, 252, 261, 273, 312, 336, 348, 364, 377, 406, 464, 468, 504, 522, 546, 609, 624, 696, 728, 754, 812, 819, 936, 1008, 1044, 1092, 1131, 1218, 1392, 1456, 1508, 1624, 1638, 1827, 1872, 2088, 2184, 2262, 2436, 2639, 3016, 3248, 3276, 3393, 3654, 4176, 4368, 4524, 4872, 5278, 6032, 6552, 6786, 7308, 7917, 9048, 9744, 10556, 13104, 13572, 14616, 15834, 18096, 21112, 23751, 27144, 29232, 31668, 42224, 47502, 54288, 63336, 95004, 126672, 190008, 380016, 671939, 1343878, 2015817, 2687756, 4031634, 4703573, 5375512, 6047451, 8063268, 8735207, 9407146, 10751024, 12094902, 14110719, 16126536, 17470414, 18814292, 19486231, 24189804, 26205621, 28221438, 32253072, 34940828, 37628584, 38972462, 42332157, 48379608, 52411242, 56442876, 58458693, 61146449, 69881656, 75257168, 77944924, 78616863, 84664314, 96759216, 104822484, 112885752, 116917386, 122292898, 136403617, 139763312, 155889848, 157233726, 169328628, 175376079, 183439347, 209644968, 225771504, 233834772, 244585796, 253321003, 272807234, 311779696, 314467452, 338657256, 350752158, 366878694, 409210851, 419289936, 467669544, 489171592, 506642006, 545614468, 550318041, 628934904, 677314512, 701504316, 733757388, 759963009, 818421702, 935339088, 978343184, 1013284012, 1091228936, 1100636082, 1227632553, 1257869808, 1403008632, 1467514776, 1519926018, 1636843404, 1773247021, 2026568024, 2182457872, 2201272164, 2279889027, 2455265106, 2806017264, 2935029552, 3039852036, 3273686808, 3546494042, 4053136048, 4402544328, 4559778054, 4910530212, 5319741063, 6079704072, 6547373616, 7092988084, 8805088656, 9119556108, 9821060424, 10639482126, 12159408144, 14185976168, 15959223189, 18239112216, 19642120848, 21278964252, 28371952336, 31918446378, 36478224432, 42557928504, 63836892756, 85115857008, 127673785512, 255347571024]

約数ペア:

[(1, 255347571024), (2, 127673785512), (3, 85115857008), (4, 63836892756), (6, 42557928504), (7, 36478224432), (8, 31918446378), (9, 28371952336), (12, 21278964252), (13, 19642120848), (14, 18239112216), (16, 15959223189), (18, 14185976168), (21, 12159408144), (24, 10639482126), (26, 9821060424), (28, 9119556108), (29, 8805088656), (36, 7092988084), (39, 6547373616), (42, 6079704072), (48, 5319741063), (52, 4910530212), (56, 4559778054), (58, 4402544328), (63, 4053136048), (72, 3546494042), (78, 3273686808), (84, 3039852036), (87, 2935029552), (91, 2806017264), (104, 2455265106), (112, 2279889027), (116, 2201272164), (117, 2182457872), (126, 2026568024), (144, 1773247021), (156, 1636843404), (168, 1519926018), (174, 1467514776), (182, 1403008632), (203, 1257869808), (208, 1227632553), (232, 1100636082), (234, 1091228936), (252, 1013284012), (261, 978343184), (273, 935339088), (312, 818421702), (336, 759963009), (348, 733757388), (364, 701504316), (377, 677314512), (406, 628934904), (464, 550318041), (468, 545614468), (504, 506642006), (522, 489171592), (546, 467669544), (609, 419289936), (624, 409210851), (696, 366878694), (728, 350752158), (754, 338657256), (812, 314467452), (819, 311779696), (936, 272807234), (1008, 253321003), (1044, 244585796), (1092, 233834772), (1131, 225771504), (1218, 209644968), (1392, 183439347), (1456, 175376079), (1508, 169328628), (1624, 157233726), (1638, 155889848), (1827, 139763312), (1872, 136403617), (2088, 122292898), (2184, 116917386), (2262, 112885752), (2436, 104822484), (2639, 96759216), (3016, 84664314), (3248, 78616863), (3276, 77944924), (3393, 75257168), (3654, 69881656), (4176, 61146449), (4368, 58458693), (4524, 56442876), (4872, 52411242), (5278, 48379608), (6032, 42332157), (6552, 38972462), (6786, 37628584), (7308, 34940828), (7917, 32253072), (9048, 28221438), (9744, 26205621), (10556, 24189804), (13104, 19486231), (13572, 18814292), (14616, 17470414), (15834, 16126536), (18096, 14110719), (21112, 12094902), (23751, 10751024), (27144, 9407146), (29232, 8735207), (31668, 8063268), (42224, 6047451), (47502, 5375512), (54288, 4703573), (63336, 4031634), (95004, 2687756), (126672, 2015817), (190008, 1343878), (380016, 671939)]